Java | Functions | Question 2

public class Main {
    public static void main(String args[]) {
       String x = null;
       giveMeAString(x);
       System.out.println(x);
    }
    static void giveMeAString(String y)
    {
       y = "GeeksQuiz";
    }
}

(A) GeeksQuiz
(B) null
(C) Compiler Error
(D) Exception


Answer: (B)

Explanation: Parameters in Java is passed by value. So the changes made to y do not reflect in main().

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